What Is a Developmental Psychologist?

Learn More About a Career as a Developmental Psychologist

Developmental psychologist with kids.
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Developmental psychologists study the human growth and development that occurs throughout the entire lifespan. This includes not only physical development but also cognitive, social, intellectual, perceptual, personality, and emotional growth.

The study of human development is important not only to psychology but also to biology, anthropology, sociology, education, and history. Developmental psychologists help us better understand how people change and grow and then apply this knowledge to helping us live up to our full potential.

Why is the study of development so important? Developmental psychologists are able to use their knowledge to look at how people mature and the different factors that influence this change and growth. By understanding the typical rates at which people mature and the specific things that typically take place at each stage, psychologists can better identify when children and adults may need special assistance or intervention. 

What Do Developmental Psychologists Do?

The specific tasks performed by developmental psychologists may vary somewhat based on the specialty area in which they work. Some developmental psychologists focus on working with a specific population such as developmentally delayed children. Others specialize in studying a particular age range such as adolescence or old age.

Some of the tasks that a developmental psychologist might do include:

  • Investigating how language skills are acquired
  • Studying how moral reasoning develops in children
  • Exploring ways to help elderly individuals remain independent
  • Researching infant development
  • Studying treatments for developmental issues associated with the aging process

Where Do Developmental Psychologists Work?

Developmental psychologists can work in a wide range of settings.

Some work in educational settings at colleges and universities, often conducting research on developmental topics while also teaching courses.

Others may work in government agencies to help assess, evaluate and treat individuals suffering from developmental disabilities. Other possible areas of employment include assisted living homes for the elderly, teen rehabilitation clinics, centers for the homeless, psychiatric clinics, and hospitals.

How Much Do Developmental Psychologists Earn?

Average salaries for developmental psychologists can vary based on training, geographic location and work setting. According to Salary.com, the median earnings for developmental psychologists were between $69,007 and $90,326 a year for 2009. The highest ten percent of earners made more than $101,088 per year.

The Occupational Outlook Handbook reports the following median salaries for individuals working in the following settings where developmental psychologists are frequently employed:

  • Hospitals, local and private - $81,430
  • Offices of other mental health practitioners other than physicians - $70,470
  • Elementary and secondary schools, state, local, and private - $71,300
  • Government - $90,620
  • Individual and family services - $59,910

    What Training Is Needed to Become a Developmental Psychologist?

    While there are limited employment options at the master’s degree level, those holding a Ph.D. or Psy.D. in Developmental Psychology will find the greatest range of employment opportunities. Individuals with a doctorate degree can teach at the university level, and can be employed in private practices, hospital, mental health clinics, and rehabilitation centers. In most cases, students start by earning an undergraduate degree in psychology. They may then continue on to earn a master’s degree followed by a doctorate, or they may go straight from an undergraduate degree into a Ph.D.


    Job Outlook for Developmental Psychologists

    According to the U.S. Department of Labor, job growth among psychologists is expected to occur at an average rate over the next decade. The demand for professionals to assess, evaluate, diagnose and treat students with mental, developmental and emotional issues may help spur a need for developmental psychologists.

    The Occupational Outlook Handbook suggests that, "The growing number of elderly will increase the demand for psychologists trained in geropsychology to help people deal with the mental and physical changes that occur as individuals grow older. There also will be increased need for psychologists to work with returning veterans."


    Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook, 2016-17 Edition, Psychologists.

    Salary Wizard (2010). Found online at http://swz.salary.com/